docs: correct trailer `key_value_separator` description

The description for `key_value_separator` incorrectly states that this separator is inserted between trailer lines, which appears likely to have been incorrectly copied from `separator` when this option was added. Update the description to correctly indicate that it is a separator that appears between the key and the value of each trailer. Signed-off-by: Brian Lyles <brianmlyles@gmail.com> Acked-by: Linus Arver <linusa@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Brian Lyles committed Mar 18, 2024 at 00:38 UTC cb85ed1eb4df9b0ae3f2020a6c1036cd493c5284
1 file changed +2 -2
Documentation/pretty-formats.txt
+2 -2
@@ -302,8 +302,8 @@ option is given with no value, it's enabled.
302 ** 'keyonly[=<bool>]': only show the key part of the trailer.
303 ** 'valueonly[=<bool>]': only show the value part of the trailer.
304 ** 'key_value_separator=<sep>': specify a separator inserted between
305 - trailer lines. When this option is not given each trailer key-value
306 - pair is separated by ": ". Otherwise it shares the same semantics
305 + the key and value of each trailer. When this option is not given each trailer
306 + key-value pair is separated by ": ". Otherwise it shares the same semantics
307 as 'separator=<sep>' above.
308
309 NOTE: Some placeholders may depend on other options given to the